The filter units of the Mefiag 2500/3500 series were designed specifically for the filtration of acid, alkaline and other aggressive, non-oxidizing solutions, especially the eloctroplating baths at temperatures up to 80°C. The filter units consist of a horizontal disc filter with a self-priming magnetic pump and a slurry tank. The unit can also be supplied as a cartridge filter. The unit is mounted on a polypropylene base which is reinforced by stainless steel U-beams with polypropylene feet or, if requested, with castors. Capacity to 15.000 Litres per hour.